

#ifndef ____Public_h
#define ____Public_h

//设备物理尺寸
#define screen_width [UIScreen mainScreen].bounds.size.width
#define screen_height [UIScreen mainScreen].bounds.size.height

#define RGBA(r, g, b, a)    [UIColor colorWithRed:r/255.0f green:g/255.0f blue:b/255.0f alpha:a]
#define RGB(r, g, b)     RGBA(r, g, b, 1.0f)

#endif
